The device that sends and receives computer data over regular phone lines is (a)________.
A) T1 line
B) modem
C) POTS
D) communications satellite

Question

Quizplus · Accepted Answer

A modem is the device that sends and receives computer data over regular phone lines. A T1 line is a high-speed data connection used by businesses, POTS (Plain Old Telephone Service) refers to the traditional landline telephone service, and a communications satellite is a type of satellite used for communication purposes.

The Device That Sends and Receives Computer Data Over Regular